Trojan.Ransomlock.T
Threat Scorecard
EnigmaSoft Threat Scorecard
EnigmaSoft Threat Scorecards are assessment reports for different malware threats which have been collected and analyzed by our research team. EnigmaSoft Threat Scorecards evaluate and rank threats using several metrics including real-world and potential risk factors, trends, frequency, prevalence, and persistence. EnigmaSoft Threat Scorecards are updated regularly based on our research data and metrics and are useful for a wide range of computer users, from end users seeking solutions to remove malware from their systems to security experts analyzing threats.
EnigmaSoft Threat Scorecards display a variety of useful information, including:
Popularity Rank: The ranking of a particular threat in EnigmaSoft’s Threat Database.
Severity Level: The determined severity level of an object, represented numerically, based on our risk modeling process and research, as explained in our Threat Assessment Criteria.
Infected Computers: The number of confirmed and suspected cases of a particular threat detected on infected computers as reported by SpyHunter.
See also Threat Assessment Criteria.
| Threat Level: | 90 % (High) |
| Infected Computers: | 103 |
| First Seen: | October 4, 2012 |
| Last Seen: | May 13, 2026 |
| OS(es) Affected: | Windows |
Trojan.Ransomlock.T is a Trojan that is used by cybercriminals to spread the Police Service of Nothern Ireland ransomware to the targeted PCs. Trojan.Ransomlock.T locks the infected computer and does not let the PC user to use the machine. Trojan.Ransomlock.T asks the victim to pay the so-called fine to unlock the computer. While being run, Trojan.Ransomlock.T copies itself to the specificlocation of the affected computer system. Trojan.Ransomlock.T creates the particular registry entry, which allows it to load automatically whenever you start Windows. Trojan.Ransomlock.T also creates the particular registry entry in order to involve itself into the list of programs authorized by the Windows firewall. After the computer is locked, Trojan.Ransomlock.T illustrates a bogus warning, which blames PC users of the violation of the certain copyright law and asks to make an online transaction of $200 via a MoneyPak.
Table of Contents
Aliases
15 security vendors flagged this file as malicious.
| Antivirus Vendor | Detection |
|---|---|
| Panda | Trj/Agent.MIZ |
| Sophos | Troj/DotNet-B |
| CAT-QuickHeal | Trojan.Genome.airjn.cw3 |
| Fortinet | W32/Small.PNV!tr |
| Ikarus | Trojan-Downloader.Agent |
| AhnLab-V3 | Trojan/Win32.Genome |
| Microsoft | Trojan:MSIL/Wantia.A |
| Comodo | TrojWare.Win32.Trojan.Svchost |
| Kaspersky | Trojan.Win32.Genome.airjn |
| eSafe | Win32.Trojan |
| K7AntiVirus | Trojan |
| McAfee | Downloader.a!c2c |
| Panda | Trj/CI.A |
| AVG | Downloader.Agent2.BHQG |
| AhnLab-V3 | Trojan/Win32.Ransomlock |
SpyHunter Detects & Remove Trojan.Ransomlock.T
File System Details
Trojan.Ransomlock.T may create the following file(s):
| # | File Name | MD5 |
Detections
Detections: The number of confirmed and suspected cases of a particular threat detected on
infected computers as reported by SpyHunter.
|
|---|---|---|---|
| 1. | svchost.exe | dc5e6611ff13b4321095098400d586e8 | 51 |
| 2. | %UserProfile%\Application Data\system\[THREAT FILE NAME].exe | ||
| 3. | %SystemDrive%\RECYCLER\find_me.tmp | ||
| 4. | %UserProfile%\Application Data\rt1.png |
Registry Details
Trojan.Ransomlock.T may create the following registry entry or registry entries:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\"Update" = "%UserProfile%\Application Data\system\[THREAT FILE NAME].exe"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\"Shell" = "Explorer.exe, %UserProfile%\Application Data\system\[THREAT FILE NAME].exe"
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\"Update" = "%UserProfile%\Application Data\system\[THREAT FILE NAME].exe"
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\"%UserProfile%\Application Data\system\[THREAT FILE NAME].exe" = "%UserProfile%\Application Data\system\[THREAT FILE NAME].
Analysis Report
General information
| Family Name: | Trojan.Kazy.F |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
d000f4216eda45c110d33c29faaa0fc0
SHA1:
453c6ec2b92cb832df7e5839b893c6fd9b03cd1c
SHA256:
1F985D96637A788483CFB3A363B8167EBF663E542B9B56C1B23A67D073C89F39
File Size:
947.44 KB, 947439 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have debug information
- File doesn't have security information
- File has exports table
- File is 32-bit executable
- File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
- File is either console or GUI application
- File is Native application (NOT .NET application)
- File is not packed
- IMAGE_FILE_DLL is not set inside PE header (Executable)
Show More
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
File Traits
- dll
- HighEntropy
- VirtualQueryEx
- x86
Block Information
Block Information
During analysis, EnigmaSoft breaks file samples into logical blocks for classification and comparison with other samples. Blocks can be used to generate malware detection rules and to group file samples into families based on shared source code, functionality and other distinguishing attributes and characteristics. This section lists a summary of this block data, as well as its classification by EnigmaSoft. A visual representation of the block data is also displayed, where available.| Total Blocks: | 2,605 |
|---|---|
| Potentially Malicious Blocks: | 227 |
| Whitelisted Blocks: | 1,408 |
| Unknown Blocks: | 970 |
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0
0
0
0
?
0
?
?
0
?
?
...
Data truncated
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block
? - Unknown Block
x - Potentially Malicious Block
Files Modified
Files Modified
This section lists files that were created, modified, moved and/or deleted by samples in this family. File system activity can provide valuable insight into how malware functions on the operating system.| File | Attributes |
|---|---|
| c:\windows | Generic Read,Write Data,Write Attributes,Write extended,Append data |
Registry Modifications
Registry Modifications
This section lists registry keys and values that were created, modified and/or deleted by samples in this family. Windows Registry activity can provide valuable insight into malware functionality. Additionally, malware often creates registry values to allow itself to automatically start and indefinitely persist after an initial infection has compromised the system.| Key::Value | Data | API Name |
|---|---|---|
| HKLM\software\classes\.udf::sniff type | 敮浴湡攮數 | RegNtPreCreateKey |
| HKLM\software\classes\.udf::sniff type | 楷敲桳牡硥e | RegNtPreCreateKey |
Windows API Usage
Windows API Usage
This section lists Windows API calls that are used by the samples in this family. Windows API usage analysis is a valuable tool that can help identify malicious activity, such as keylogging, security privilege escalation, data encryption, data exfiltration, interference with antivirus software, and network request manipulation.| Category | API |
|---|---|
| Syscall Use |
Show More
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| Process Manipulation Evasion |
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| Process Shell Execute |
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| Anti Debug |
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Shell Command Execution
Shell Command Execution
This section lists Windows shell commands that are run by the samples in this family. Windows Shell commands are often leveraged by malware for nefarious purposes and can be used to elevate security privileges, download and launch other malware, exploit vulnerabilities, collect and exfiltrate data, and hide malicious activity.
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\453c6ec2b92cb832df7e5839b893c6fd9b03cd1c_0000947439.,LiQMAxHB
|
